<template>
  <p>通过设置 columns 属性 slots 自定义表格头及对应列单元格的 render 函数</p>
  <p>render 函数是比插槽更简易的渲染方法，如果需要直接 render HTML 则需要修改 script 标签属性 lang = 'tsx'</p>
  <MerakXTable
    :columns-by-store="JSON.parse(JSON.stringify(state.columns))"
    :columns="state.columns"
    :data="state.data"
    :pagination="false"
  >
  </MerakXTable>
  <slot :html="html" />
</template>

<script setup lang="tsx">
import { ref, reactive } from "vue";

import MerakXTable, { MerakXTableColumn } from "../../../../../components/MerakXTable";

const html = ref(`
  <template>
    <div style="height: 70vh">
      <MerakXTable
        :columns-by-store="JSON.parse(JSON.stringify(state.columns))"
        :columns="state.columns"
        :data="state.data"
        :pagination="false"
      >
      </MerakXTable>
    </div>
  </template>
  
  <script setup lang="tsx">
  import { reactive } from "vue";
  
  import MerakXTable, { MerakXTableColumn } from "../../../../../components/MerakXTable";
  
  const state = reactive<{
    columns: MerakXTableColumn[];
    data: any[];
  }>({
    columns: [
    {
      field: "name",
      title: "Name",
      slots: {
        header: ({ column }) => \`rendre 函数-\${column.title}\`,
        default: ({ row }) => <div style="color: red;">{row.name}</div>
      }
    },
      { field: "age", title: "Age" },
      { field: "address", title: "Address" }
    ],
    data: [
      {
        id: "1",
        name: "John Brown",
        age: 32,
        address: "New York No. 1 Lake Park",
        description: "My name is John Brown, I am 32 years old, living in New York No. 1 Lake Park."
      },
      {
        id: "2",
        name: "Jim Green",
        age: 42,
        address: "London No. 1 Lake Park",
        description: "My name is Jim Green, I am 42 years old, living in London No. 1 Lake Park."
      },
      {
        id: "3",
        name: "Not Expandable",
        age: 29,
        address: "Jiangsu No. 1 Lake Park",
        description: "This not expandable"
      },
      {
        id: "4",
        name: "Joe Black",
        age: 32,
        address: "Sydney No. 1 Lake Park",
        description: "My name is Joe Black, I am 32 years old, living in Sydney No. 1 Lake Park."
      }
    ]
  });
  <\/script>
  `);

const state = reactive<{
  columns: MerakXTableColumn[];
  data: any[];
}>({
  columns: [
    {
      field: "name",
      title: "Name",
      slots: {
        header: ({ column }) => `rendre 函数-${column.title}`,
        default: ({ row }) => <div style="color: red;">{row.name}</div>
      }
    },
    { field: "age", title: "Age" },
    { field: "address", title: "Address" }
  ],
  data: [
    {
      id: "1",
      name: "John Brown",
      age: 32,
      address: "New York No. 1 Lake Park",
      description: "My name is John Brown, I am 32 years old, living in New York No. 1 Lake Park."
    },
    {
      id: "2",
      name: "Jim Green",
      age: 42,
      address: "London No. 1 Lake Park",
      description: "My name is Jim Green, I am 42 years old, living in London No. 1 Lake Park."
    },
    {
      id: "3",
      name: "Not Expandable",
      age: 29,
      address: "Jiangsu No. 1 Lake Park",
      description: "This not expandable"
    },
    {
      id: "4",
      name: "Joe Black",
      age: 32,
      address: "Sydney No. 1 Lake Park",
      description: "My name is Joe Black, I am 32 years old, living in Sydney No. 1 Lake Park."
    }
  ]
});
</script>
